4125780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{22921}}^1$

素因数の和:22936

約数の個数: 36

約数和(自身を含む): 12515412

約数和(自身を除く): 8389632

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 22921, 45842, 68763, 91684, 114605, 137526, 206289, 229210, 275052, 343815, 412578, 458420, 687630, 825156, 1031445, 1375260, 2062890, 4125780]

約数ペア:

[(1, 4125780), (2, 2062890), (3, 1375260), (4, 1031445), (5, 825156), (6, 687630), (9, 458420), (10, 412578), (12, 343815), (15, 275052), (18, 229210), (20, 206289), (30, 137526), (36, 114605), (45, 91684), (60, 68763), (90, 45842), (180, 22921)]